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  • Administración de bases de datos
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Mostrando 306 resultados
  • Contratar     sr33raj
Contratar     sr33raj

    sr33raj sr33raj

    India $30 USD / hora
    Senior System Administrator And PHP Dev
    India
    I've 8 years of experience in Linux System Administration, Web Hosting, Web security, and Malware cleanup. I'm expereinced in Server(linux) :- Debian, Ubuntu , Centos, Redhat,FreeBSD,AMI Cloud :- Aws,Digital ocean,Ali cloud,Vultr,Azure,Ibm,Ovh,Google cloud,Linode Web server: - Apache, Nginx, Litespeed,...
    I've 8 years of experience in Linux System Administration, Web Hosting, Web security, and Malware cleanup. I'm expereinced in Server(linux) :- Debian, Ubuntu , Centos, Redhat,FreeBSD,AMI Cloud :- Aws,Digital ocean,Ali cloud,Vultr,Azure,Ibm,Ovh,Google cloud,Linode Web server: - Apache, Nginx, Litespeed, IIS E-Learning/Video conference:- BigBlueButton, BBB API, Greenlight, Jitsi, Moodle, Chamilio LMS, Open edX Control panel:- cPanel/Whm, Direct Admin, ISPconfig, Webmin, Centos web panel, Vestacp DB servers :- MySQL,Mariadb,Mongodb,Postgres Scripting languages :- Php(5 and 7),Js,HTML,Python,Ruby CMS :- Wordpress,Joomla,Drupal Frameworks :- Codeignitor,Laravel,Cake php,Symfony,Yii 2, Web security&pentest :- Owasp top 10,Burp suite,Kali linux, Parriot Wordpress Malware removal, Security hardening, Wordpress security, Joomla security, Drupal security, Got listed in Yahoo, Twitter AT&T, Freelancer for finding vulnerabilities https://hackerone.com/sr33r4j/ menos
  • Contratar sr33raj
  • Contratar     sherifamgadnabih
Contratar     sherifamgadnabih

    sherifamgadnabih sherifamgadnabih

    Egypt $25 USD / hora
    Be Professional
    Egypt
    4.2
    4 comentarios 4 comentarios $25 USD por hora
    I am a lead developer of ASP.NET Core MVC & CMS & ASP.NET Zero & Boilerplate & Umbraco with over 12 years of experience in software development. I am an expert on windows and web development using C#, VB.NET, ASP.NET, Entity Framework. I work with ASP.NET, Core, MVC, Web API, WebServices, WCFServices, Webform, SQL...
    I am a lead developer of ASP.NET Core MVC & CMS & ASP.NET Zero & Boilerplate & Umbraco with over 12 years of experience in software development. I am an expert on windows and web development using C#, VB.NET, ASP.NET, Entity Framework. I work with ASP.NET, Core, MVC, Web API, WebServices, WCFServices, Webform, SQL Server, PostgreSQL, NoSQL, Firebase, MongoDB, Oracle, MySQL, Crystal Report, RDLC, SSIS, SSRS, HTML, CSS, Javascript, TypeScript, Jquery, AJAX, Angular, React, Redux, TFS, SVN, Github, GitLab, Bitbucket, Azure, AWS, SmarterASP, VPS & Plesk, Angular, Angular2, ReactJS, konckOutJS, Javascript, HTML, CSS, JQUERY I use the Repository Pattern, Onion Architecture, Domain-Driven Design Architecture & Dependency Injection Design Pattern. I follow the SOLID principle. When working on a project with you, I like to keep in touch so we both have a clear understanding of our needs and vision of the project we are creating together. I deliver a quality product on time and on budget. Client satisfaction is my main goal. Thank you for your time and consideration. menos
  • Contratar sherifamgadnabih
  • Contratar     kaindo2017
Contratar     kaindo2017

    kaindo2017 kaindo2017

    Kenya $7 USD / hora
    Research && technical Report writer
    Kenya
    I am Guru in Basic and advanced research writing, Essay writing, SEO articles, technical writing, Editing, proofreading, Report writing to name but a few. If you have technical papers in computer science, finance, Statistics, Economics Do not hesitate to Ping on me, I have written more than 500 papers. History speaks...
    I am Guru in Basic and advanced research writing, Essay writing, SEO articles, technical writing, Editing, proofreading, Report writing to name but a few. If you have technical papers in computer science, finance, Statistics, Economics Do not hesitate to Ping on me, I have written more than 500 papers. History speaks about itself. I have knowledge in All referencing citation like APA, Harvard, MLA, IEEE etc. I will provide Excellent work for you and surely you will never regret, thank you. menos
  • Contratar kaindo2017
  • Contratar     Zohaib748
Contratar     Zohaib748

    Zohaib748 Zohaib748

    Pakistan $10 USD / hora
    Senior Web & Mobile Apps Developer (Pythonist)
    Pakistan
    3.5
    2 comentarios 2 comentarios $10 USD por hora
    I'm a full-stack Senior Web & Mobile Apps Developer and Designer with more than 7 years of experience. Python Programming - Data mining and web scraping - Web automation, Search automation - Data exploring, tasks and processes automation - Data converting XLSX, JSON, XML, PDF - Database integration Web & Mobile...
    I'm a full-stack Senior Web & Mobile Apps Developer and Designer with more than 7 years of experience. Python Programming - Data mining and web scraping - Web automation, Search automation - Data exploring, tasks and processes automation - Data converting XLSX, JSON, XML, PDF - Database integration Web & Mobile Application Programming - CMS, WP, PHP, MVC, C# - Android, IOS, React Native, Java - Desktop app Windows app using PyQT, Asp.net, C# I am at all times very easy to reach and very fast at answering your questions or other requests. You will feel that you have a partner you can rely on for all your project needs. I love doing all aspects of building Apps front-end to back-end, for companies, business, that reflects the style, services, and products of the customer. I love meeting new people and I love contributing my knowledge and skills for their businesses. If you think that I can help you, I look forward to you. Kind regards, Developers hub menos
  • Contratar Zohaib748
  • Contratar     branislavm
Contratar     branislavm

    branislavm branislavm

    Serbia $35 USD / hora
    MS Access, SQL database, VBA, Excel developer
    Serbia
    Microsoft Access MVP 2008 and 2009 (Most Valuable Professional) Professional programmer since 1993 (27 full years)! Started programming with DOS databases Clipper, FoxPro, dBase, and Win MS Access 2.0 and Excel 5.0. 21+ years working as a professional freelancer. 21+ years as a contributing editor of printed PC...
    Microsoft Access MVP 2008 and 2009 (Most Valuable Professional) Professional programmer since 1993 (27 full years)! Started programming with DOS databases Clipper, FoxPro, dBase, and Win MS Access 2.0 and Excel 5.0. 21+ years working as a professional freelancer. 21+ years as a contributing editor of printed PC magazine. All projects completed, all on a budget, all on time, average rating 5.0. Support for all the projects is guaranteed after the project has been completed! "Branislav is six star freelancer. I have never met with better cooperation and professionalism." "One of the best freelancers I have ever worked with. He was quick and responsive . Most importantly he was patient with me and my tweaks. He worked closely with me to ensure that the database was functional and user friendly. The result was a very successful project. " "“Branislav is an incredible developer and highly knowledgeable of Access, SQL, VBA and many others. My project was elevated to a level that I could only dream of." menos
  • Contratar branislavm
  • Contratar     vili1977
Contratar     vili1977

    vili1977 vili1977

    Ukraine $10 USD / hora
    System engineer with experience 13 years.
    Ukraine
    I have 12 years experience with linux,freebsd,cisco. Cisco ARS1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP.
    I have 12 years experience with linux,freebsd,cisco. Cisco ARS1001, ASA 5505,5510, 29xx,19xx,3560,45xx. Programming on Perl,Bash,PHP. menos
  • Contratar vili1977
  • Contratar     bindmission
Contratar     bindmission

    bindmission bindmission

    India $30 USD / hora
    Linux Server Expert - with Cloud Computing
    India
    I have 7 years of experience in Linux server management which includes Monitoring, Security, and Optimization. I can handle installation of applications on Linux. I do web hosting support, Website migration and Automation on server platform. I can handle cloud platform setup and Network management. I'm an expert in...
    I have 7 years of experience in Linux server management which includes Monitoring, Security, and Optimization. I can handle installation of applications on Linux. I do web hosting support, Website migration and Automation on server platform. I can handle cloud platform setup and Network management. I'm an expert in Website and e-mail Migration. I also have experience on VMware. Cloud Services: Amazon web services (AWS) , Gcloud , Digitalocean , Scaleway , Azure , Rackspace , Linode etc.... My areas of expertise are: Linux, FreeBSD, Windows, Asterisk, FreePBX, NFS, CIFS, VMware, Xen, LVM, Apache, Nginx, Tomcat, Zimbra, Qmail, Sendmail, Postfix, Exim, LVM in Linux, Jabber, Openfire, FTP, Bind, PowerDNS, Pfsense, IPtables, Zabbix, Nagios, MysQL, LDAP, SquidFreeNAS, IPSEC, OpenVPN, PPTP, L2TP TECHNICAL SKILLS Operating systems: Linux, Windows Protocols: TCP/IP, FTP, DHCP, HTTP, SMTP, POP, IMAP Application/Web Servers: Apache, Nginx, Litespeed Mail Servers: Postfix, exim, sentmail, zimbra, iredmail menos
  • Contratar bindmission
  • Contratar     Fespinosa17
Contratar     Fespinosa17

    Fespinosa17 Fespinosa17

    Ecuador $30 USD / hora
    Senior Software Engineer & System Administrator
    Ecuador
    1.9
    3 comentarios 3 comentarios $30 USD por hora
    Hello everybody. I am glad to work with you, TALENTS. I have good experience with 5+ years in several areas of Computer & Information Technologies. Would you hire me? ✅ 100% client satisfaction guaranteed. ✅ Provide help even after the project has been marked Completed. ✅ Work 7 days a week and available online on...
    Hello everybody. I am glad to work with you, TALENTS. I have good experience with 5+ years in several areas of Computer & Information Technologies. Would you hire me? ✅ 100% client satisfaction guaranteed. ✅ Provide help even after the project has been marked Completed. ✅ Work 7 days a week and available online on CHAT 24x7 for any queries ✅ Proper understanding of projects to ensure delivery within the time-frame. I offer the following services:- ✪Web & Desktop programming ✪Data Entry & Lead Generation ✪Virtual Assistant & Web Scraping ✪MS Excel, Word & Web Research ✪PDF & Data Processing ✪Editing & E-Mail Extraction ✪Data Analysis & Copy/Edit(Image processing) ✪Photoshop(CS6) & Translation into any language ✪ Data Extraction & Internet Research ✪Product Upload in Amazon, Ebay All Ecommerce Sites ✪Create Editable or Fillable PDF Form or Bussiness Form ✪Graphic Designing(Logos, Corporate Identity Kit, Brochures, Banners, Icons, Flyers) menos
  • Contratar Fespinosa17
  • Contratar     udayarpandey2022
Contratar     udayarpandey2022

    udayarpandey2022 udayarpandey2022

    Nepal $25 USD / hora
    Email, DNS, WEB, Networks, Storage | Linux
    Nepal
    1.8
    2 comentarios 2 comentarios $25 USD por hora
    1. DataCenter: UCS, MDS, SAN, FiberChannel, Nexus, Cisco ASR Routers -Cisco Nexus: 9k, 7k, 5k, FEX, OTV, VDC, VPC, Fabric Path 2. Virtualization/Container: VMware, KVM, Proxmox, LXC/LXD, Docker, Citrix Xen 3. Monitoring: ELK Stack, Prometheus, Graphana, Cacti, Zabbix, Nagios, RRDTool, MRTG, cAdvisor, Wazuh...
    1. DataCenter: UCS, MDS, SAN, FiberChannel, Nexus, Cisco ASR Routers -Cisco Nexus: 9k, 7k, 5k, FEX, OTV, VDC, VPC, Fabric Path 2. Virtualization/Container: VMware, KVM, Proxmox, LXC/LXD, Docker, Citrix Xen 3. Monitoring: ELK Stack, Prometheus, Graphana, Cacti, Zabbix, Nagios, RRDTool, MRTG, cAdvisor, Wazuh Stack 4. SCripting: Bash, Docker Compose, Cloudcustodian 5. AWS: (S3, EC2) 6. Webpanel/CMS: Wordpress, WHM, Webmain/Virtualmin, ISPconfig, Plesk, CentOS Panel, VestaCP 7. Webservers/DNS: Apache, Nginx, haproxy, BIND,Unbound, DNSMasq, PowerDNS, DNSDIST, Pi-Hole 8. Authentication Service: Freeradius, MySQL 9. Firewall: ASA, Cyberoam, Paloalto, Fortinet, pfsense, Cisco Miraki, Firepower, IPtables, Firewalld, CSF/LFD, 10. Juniper: EX and MX series 11. Windows Server: Active Directory, Group Policy , DNS, DHCP, IIS, RRAS, WSUS 12. Storage: Qnap, NFS, GlusterFs, DRBD, CEPH, RAID 13. Telephony: Elastix, FreePBX 14. Wireless: Ubiquity, Juniper, Cisco 15. Email: Postfix, Zimbra, Exim, Mailcleaner,PowerMTA, Mailwizz, MailChimp, Sendgrid, EFA, Amazon SES, MailEnable 16. Routing/Switching: OSPF, BGP, MPLS, VPLS, vlan, Bundling 17. VPN: Site-to-site, IPsec, DMVPN, GRE 18. OS: Redhat, Debian, Windows 19. DB clusters: MariaDB, MongoDB replica sets, keepalived, Pacemaker, Corosync. 20. GenieACS, ONU, OLT 21. Products: Cisco, Juniper, Mikrotik, Huawei, Ubiquity. 21. Penetration Testing, Vulnerability Assesment 22. IPS/IDS, Network Security, System Security, Wireshark menos
  • Contratar udayarpandey2022
  • Contratar     finecodervw
Contratar     finecodervw

    finecodervw finecodervw

    India $25 USD / hora
    Programmer, Data Entry, Administrative Tasks
    India
    Convert of PDF to Excel, Word. Conversion of Catalogue. Extracting information from PDF files. Data Entry, Quality check tasks Content Writing VBA for Excel MS Access VBA .Net C# VB.Net SQL Query, Stored Procedures SQL Server Oracle Python R PHP frameworks like CodeIgniter,Laravel, Zend, CakePHP, FuelPHP, Slim, Yii...
    Convert of PDF to Excel, Word. Conversion of Catalogue. Extracting information from PDF files. Data Entry, Quality check tasks Content Writing VBA for Excel MS Access VBA .Net C# VB.Net SQL Query, Stored Procedures SQL Server Oracle Python R PHP frameworks like CodeIgniter,Laravel, Zend, CakePHP, FuelPHP, Slim, Yii 2 (Developing login forms, filling online PDF forms, writing cron jobs, XML Parsing, sending e-mails, image processing, usage of regex, display add/edit/delete feature for the data on the grid, playing video files, creation of charts, paypal integration, facebook, Twitter, extracting information from URL, curl etc) -Website Design | HTML | CSS. -WordPress | Woocommerce -Shopify | Shopify Template -Website Speed Optimization -PHP | MySQL | Prestashop | Opencart -React.js | Vue.js | angular -Laravel | Bigcommerce | Opencart Scraping using various tools . I have done scraping from various social media platforms, eCommerce websites, publicly available government databases, online stock data, Twitter, historical weather data, racing data, LinkedIn Azure PaaS services like Logic Apps, Azure functions, Storage, compute etc. and have also called API through Azure functions. XPath, XML Google BigQuery, Hive, Pig NoSQL DB like MongoDB, CouchBase Google Sheets, Google App Scripting, Google Forms, Geocoding API Excel and its various features like Userforms, Pivot tables, HLookup, Vlookup, Countif, SUMIF, Left, Right, Index Match, drop down, filters, charts, graphs, conditional formatting, mail merge, dashboards. menos
  • Contratar finecodervw

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